Yes, I'm aware all of the truck will get updated by FCA and will be done automatically when you bring your vehicle for service/oil change, etc. They also update the truck firmware at same time if any updates come out.
I just decided not to do it myself.
They won't even tell you in advance, until it done when you get your invoice/pick up your vehicle. That what my dealer did.
The last Truck firmware resulted in REGEN Distance PID no longer exist. Edge is aware of it and no longer a valid PID, unless FCA put back the feature.
Since updating my iPhone 6, I have a few extra features that weren't there below, like text notification, view, read, etc.